Roundabouts Database

28820 Results

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City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType 		Year Completed Comments
Goldsboro, NC
Wayne Co.
United States 		S Center St. / Chestnut St.
(35.38175, -77.99764) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.2913 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Goldsboro, NC
Wayne Co.
United States 		N Center St. / Ash St.
(35.38574, -77.99598) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.2111 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 Operated previously as traffic circle with priority to east-west traffic. Year Completed (as roundabout) estimated (2011-2015). ICD estimated from Google Maps linework.
Goldsboro, NC
Wayne Co.
United States 		N Center St. / Mulberry St.
(35.38439, -77.99656) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.2116 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Grosse Pointe Park, MI
Wayne Co.
United States 		Kercheval Ave. / Wayburn St.
(42.38076, -82.94229) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.4090 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Wooster, OH
Wayne Co.
United States 		SR 83 (Burbank Rd.) / W Smithville Western Rd.
(40.85801, -81.95140) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2016 Completed August 2016.
Wooster, OH
Wayne Co.
United States 		Smithville Western Rd. / Friendsville Rd.
(40.85784, -81.94308) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.7126 		Other (At-Grade)
Single-Lane 		2019 Youtube video of someone driving around the completed roundabout: https://www.youtube.com/watch?v=y0Km3-A9z8w. Newspaper article when it was close to complete: https://www.the-daily-record.com/news/20191008/roundabout-nearing-completion ICD estimated from Google Maps linework.
Wooster, OH
Wayne Co.
United States 		SR 83 (Burbank Rd.) / (shopping center entrance)
(40.86015, -81.95294) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022
Northville, MI
Wayne Co.
United States 		Yellowstone Dr. / Johnson Creek Dr.
(42.40412, -83.52414) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2005
Northville, MI
Wayne Co.
United States 		Carriage Way / Glacier Rd.
(42.40220, -83.53576) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005).
Northville, MI
Wayne Co.
United States 		Johnson Creek Dr. / (park entrance)
(42.39610, -83.51860) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2004 Year Completed estimated (2002-2005).
Laredo, TX
Webb Co.
United States 		International Blvd. / San Isidro Pkwy.
(27.60216, -99.47073) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2017 Northbound through bypass lane. https://www.kgns.tv/content/news/International-Roundabout-project-almost-complete-456714933.html
(unincorporated), TX
Webb Co.
United States 		Inspiration Pkwy. / (unknown)
(27.59683, -99.43837) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017
(unincorporated), TX
Webb Co.
United States 		(unknown) / (unknown)
(27.59454, -99.43233) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017
Laredo, TX
Webb Co.
United States 		(unknown) / (unknown)
(27.61862, -99.45209) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
21.3357 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020).
Laredo, TX
Webb Co.
United States 		(unknown) / (unknown)
(27.61666, -99.45271) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
21.3360 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020).
Del Mar Hills, TX
Webb Co.
United States 		International Blvd. / Puerto Belo / Sandy Ln.
(27.58409, -99.48222) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Painted splitter islands; change lanes to enter or exit circle.
Plain City, UT
Weber Co.
United States 		Stillcreek Pkwy. / 3020 N
(41.31462, -112.06052) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2009).
Ogden, UT
Weber Co.
United States 		W 2nd St. / Stewart Dr.
(41.25915, -111.99347) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2003 Constructed initially as multilane with unstriped circulatory roadway and undesignated lanes. Circulatory roadway striping added 2011. Converted from multilane to single-lane 2017-2018. 21442.
Ogden, UT
Weber Co.
United States 		W 2nd St. / S Depot Dr.
(41.25886, -111.99799) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
59.4360 		Other (At-Grade)
Single-Lane 		2003 Right-turn only lane on south leg. Constructed initially as multilane with unstriped circulatory roadway and undesignated lanes. Circulatory roadway striping added 2011.
Ogden, UT
Weber Co.
United States 		S 1140 W / S 2nd St.
(41.25801, -112.00680) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
59.4360 		Other (At-Grade)
Single-Lane 		2006
Ogden, UT
Weber Co.
United States 		Skyline Pkwy. / County Hills Dr.
(41.18837, -111.93782) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2016-2017).
Ogden, UT
Weber Co.
United States 		Combe Rd. / Skyline Dr.
(41.15951, -111.92682) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017).
Roy, UT
Weber Co.
United States 		W 4000 S / 2175 W
(41.19059, -112.03239) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.1529 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Roy, UT
Weber Co.
United States 		4800 S / 2875 W
(41.17624, -112.04925) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.8677 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Ogden, UT
Weber Co.
United States 		Tyler Ave. / University Cir.
(41.19333, -111.94780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.8476 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Completed July 2008. On campus of Weber State University. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Ogden, UT
Weber Co.
United States 		Tyler Ave. / 41st St.
(41.19035, -111.94770) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.1530 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Completed July 2008. On campus of Weber State University. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Riverdale, UT
Weber Co.
United States 		River Park Dr. / Sams Club access
(41.17197, -112.00210) 		Roundabout
Existing 		All-Way Yield
Other 		3 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2001 Raised crosswalks.
Riverdale, UT
Weber Co.
United States 		River Park Dr. / 900 W
(41.17318, -111.99900) 		Roundabout
Existing 		All-Way Yield
Other 		3 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2001 Raised crosswalks.
Pleasant View, UT
Weber Co.
United States 		W. Pleasant View Dr. / Elberta St. / 700 W St.
(41.31987, -111.99390) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.3642 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Riverdale, UT
Weber Co.
United States 		4400 S / Airport Rd.
(41.18354, -112.01520) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.8531 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Riverdale, UT
Weber Co.
United States 		4400 S / Cozy Dale Dr.
(41.18320, -112.01220) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.3590 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Riverdale, UT
Weber Co.
United States 		4400 S / 1250 W
(41.18283, -112.01040) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.5615 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Riverdale, UT
Weber Co.
United States 		500 W / Pacific Ave.
(41.18601, -111.98880) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.7623 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Riverdale, UT
Weber Co.
United States 		4400 S / 700 W
(41.18214, -111.99580) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.7640 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Fort Dodge, IA
Webster Co.
United States 		10th Ave. N. / N. 32nd St.
(42.51522, -94.14932) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.8545 		Other (At-Grade)
Single-Lane 		2009 Replaced two T intersections. ICD estimated from Google Maps linework.
Rogersville, MO
Webster Co.
United States 		S Mill St. / US 60 WB Ramps
(37.11084, -93.05702) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.9074 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Rogersville, MO
Webster Co.
United States 		S Mill St. / US 60 EB Ramps
(37.11022, -93.05695) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7175 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Fort Dodge, IA
Webster Co.
United States 		1st Ave. S / 2nd Ave. S / 6th St.
(42.50361, -94.18974) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.7420 		Other (At-Grade)
Single-Lane 		2015 https://www.messengernews.net/progress-2017/progress-2017-business/2017/02/crosstown-connector-completed/ ICD estimated from Google Maps linework.
Fort Dodge, IA
Webster Co.
United States 		1st Ave. S / S 12th St.
(42.50480, -94.18270) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.5340 		Other (At-Grade)
Single-Lane 		2016 https://www.messengernews.net/progress-2017/progress-2017-business/2017/02/crosstown-connector-completed/ ICD estimated from Google Maps linework.
Marshfield, MO
Webster Co.
United States 		W Hubble Dr. / N Buffalo St. / Banning St.
(37.34734, -92.91241) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2020 https://www.modot.org/node/21580
Marshfield, MO
Webster Co.
United States 		Brinkley Rd. / CR CC / I-44 WB Ramps
(37.36529, -92.90927) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020
Marshfield, MO
Webster Co.
United States 		N Marshall Rd. / CR CC / I-44 EB Ramps
(37.36485, -92.90724) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 Add-lane right-turn bypass lane on southwest leg.
Grenfell, NSW
Weddin
Australia 		B64 (Camp St.) / Weddin St.
(-33.89519, 148.16272) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Grenfell, NSW
Weddin
Australia 		Forbes St. / Main St.
(-33.89352, 148.16010) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Rocky Point, QLD
Weipa
Australia 		Central Ave. / Hibbard Dr.
(-12.62440, 141.87984) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Greeley, CO
Weld Co.
United States 		Poudre River Rd. / N 81st Ave.
(40.44028, -104.80740) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2006).
Hudson, CO
Weld Co.
United States 		Main St. / I-76 EB Ramps
(40.07506, -104.64740) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2021
Hudson, CO
Weld Co.
United States 		SR 52 / CR 43 1/2
(40.07815, -104.65121) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021
Johnstown, CO
Weld Co.
United States 		CR 17 / CR 54
(40.37782, -104.90748) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://www.facebook.com/WeldCountyGovernment/photos/congratulations-to-the-weld-county-department-of-public-worksweld-countys-first-/1884120768409090
Windsor, CO
Weld Co.
United States 		7th St. (CR 17) / New Liberty Rd.
(40.45096, -104.91256) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.9005 		Other (At-Grade)
Single-Lane 		2019 https://www.windsorgov.com/CivicAlerts.aspx?AID=1016 ICD estimated from Google Maps linework.
Greeley, CO
Weld Co.
United States 		20th St. / 83rd Ave.
(40.40679, -104.81332) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.7435 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://keepgreeleymoving.com/20th-street-improvements/ ICD estimated from Google Maps linework.
Windsor, CO
Weld Co.
United States 		New Liberty Rd. / (future road)
(40.45101, -104.91123) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
43.6242 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2005 ICD estimated from Google Maps linework.
Windsor, CO
Weld Co.
United States 		New Liberty Rd. / Marina Dr.
(40.44626, -104.90330) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.9896 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 ICD estimated from Google Maps linework.
Windsor, CO
Weld Co.
United States 		CR 62 / Covered Bridge Pkwy.
(40.43593, -104.93456) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018
Windsor, CO
Weld Co.
United States 		E Cross Roads Blvd. / 7th St. / (unknown)
(40.43692, -104.90540) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
58.1778 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Windsor, CO
Weld Co.
United States 		Eastman Park Dr. / 7th St.
(40.46536, -104.90772) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.6198 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Windsor, CO
Weld Co.
United States 		Eastman Park Dr. / 3rd St.
(40.46570, -104.90190) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.2542 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Windsor, CO
Weld Co.
United States 		Eastman Park Dr. / Water Valley Pkwy. / Cornerstone Dr.
(40.46521, -104.89186) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.4372 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2016). ICD estimated from Google Maps linework.
Greeley, CO
Weld Co.
United States 		W. 29th St. / 67th Ave.
(40.38995, -104.78710) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
48.2121 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Erie, CO
Weld Co.
United States 		CW Bixler Blvd. / Washburn St.
(40.06230, -105.05650) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		0 Approaches
0 Driveways
20.1096 		Other (At-Grade)
Unknown 		ICD estimated from Google Maps linework.
Erie, CO
Weld Co.
United States 		Lehigh Cir. / Bonanza Dr.
(40.03702, -105.04080) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
29.2612 		Other (At-Grade)
Single-Lane 		2006 Functional Class: Local ICD estimated from Google Maps linework.
Erie, CO
Weld Co.
United States 		Vista Pkwy. / Mountain View Blvd.
(40.00784, -105.03110) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
27.4441 		Other (At-Grade)
Single-Lane 		2006 Northbound right turn bypass lane. Functional Class: Local ICD estimated from Google Maps linework.
Windsor, CO
Weld Co.
United States 		Westgate Dr. / Oakmond St.
(40.48121, -104.98870) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2020 Year Completed estimated (2019-2021). Opened 1999-2004 as single-lane cul-de-sac with south leg and stubs on west and east legs and no evidence of traffic control; the outer portions of circulatory roadway were striped out. Converted to 2x1 roundabout 2019-2021 with addition of north leg.
Greeley, CO
Weld Co.
United States 		Promontory Cir. / W 18th St.
(40.40869, -104.85120) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6717 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2004 4 roundabouts in series; 6 in vicinity.
Greeley, CO
Weld Co.
United States 		Promontory Cir. / W. 16th St.
(40.41505, -104.85090) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2004 4 roundabouts in series; 6 in vicinity.
Greeley, CO
Weld Co.
United States 		Promontory Cir. / Con Agra Dr.
(40.41138, -104.85200) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2004 4 roundabouts in series; 6 in vicinity.
Greeley, CO
Weld Co.
United States 		Promontory Cir. / W 11th St.
(40.41889, -104.84990) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2004 4 roundabouts in series; 6 in vicinity.
Greeley, CO
Weld Co.
United States 		Promontory Cir. / W 16th St. / (parking)
(40.41524, -104.85540) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2004 Part of 6 in vicinity.
Greeley, CO
Weld Co.
United States 		W 18th St. / Promontory Cir. / (parking)
(40.41203, -104.85840) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2004 Part of 6 in vicinity.
Erie, CO
Weld Co.
United States 		Colliers Blvd. / Colliers Pkwy. / Orion Cir.
(40.04713, -105.03536) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2013-2014).
Lochbuie, CO
Weld Co.
United States 		Fletcher Ave. / King St.
(40.00386, -104.74235) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Lochbuie, CO
Weld Co.
United States 		Fletcher Ave. / Jewel St.
(40.00385, -104.74486) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on three legs.
Lochbuie, CO
Weld Co.
United States 		Flatcher Ave. / Freestone St.
(40.00392, -104.74903) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on side street.
Lochbuie, CO
Weld Co.
United States 		Fletcher Ave. / Cable St.
(40.00339, -104.75180) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter island on side street.
Lochbuie, CO
Weld Co.
United States 		Jade Ave. / Cable St.
(40.00670, -104.75191) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter island on side street.
Dacono, CO
Weld Co.
United States 		Flying Circle Blvd. / 6th St. / Collins Ct.
(40.08589, -104.94941) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter island on western leg. Oil well in center island.
Eaton, CO
Weld Co.
United States 		Collins St. (CR 74) / CR 35
(40.52442, -104.73663) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://townofeaton.colorado.gov/news-article/eatons-new-roundabout-collins-and-cr-35
Frederick, CO
Weld Co.
United States 		Colorado Blvd. / 5th St.
(40.09868, -104.94236) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Single-Lane 		2016 Striped out inside circulating lane and inside entry lanes on north and south legs, with evidence of vehicle paths traveling over striped circulatory roadway area. Year Completed estimated (2015-2017).
Frederick, CO
Weld Co.
United States 		Aggregate Blvd. / Wyndham Hill Pkwy.
(40.09242, -104.99890) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Single-Lane 		2006 Right-turn-only lanes on north and south legs. Striped out portions of circulatory roadway.
Berthoud, CO
Weld Co.
United States 		CO 56 / I-25 SB Ramps
(40.30636, -104.98169) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2021 https://www.codot.gov/news/2021/november-2021/co56-i25-reopens-early
Berthoud, CO
Weld Co.
United States 		CO 56 / I-25 NB Ramps
(40.30632, -104.97848) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2021 https://www.codot.gov/news/2021/november-2021/co56-i25-reopens-early
Windsor, CO
Weld Co.
United States 		CO 257 / Pointe Plaza Dr.
(40.47823, -104.88905) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only) 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2019 At-grade rail crossing located 370 feet to south. Year Completed estimated (2018-2019).
Greeley, CO
Weld Co.
United States 		N 35th Ave. / W O St. / CR 64
(40.45520, -104.73479) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
67.0560 		Other (At-Grade)
Single-Lane 		2022 Merging right-turn bypass lanes on all legs. Designed with striped out outer portion of circulatory roadway for future expansion to outside. Year Completed estimated (2021-2023).
Severance, CO
Weld Co.
United States 		CR 74 / CR 33
(40.52430, -104.75593) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2024 https://northfortynews.com/category/news/work-complete-weld-county-road-74-33-roundabout-now-open/
Guelph, ON
Wellington
Canada 		Frederick Dr. / Colonial Dr. / Goodwin Dr.
(43.51457, -80.17591) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.0000 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2006-2009).
Guelph, ON
Wellington
Canada 		Goodwin Dr. / Hall Ave. / Tolton Dr.
(43.51005, -80.17930) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.0000 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2009).
Guelph, ON
Wellington
Canada 		Goodwin Dr. / Beaver Meadow Dr.
(43.50679, -80.18360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.0000 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (2000-2006).
Guelph, ON
Wellington
Canada 		Clairfields Dr. / Farley Dr.
(43.50556, -80.19153) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.0000 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1998-2006).
Mapleton, ON
Wellington
Canada 		Wellington Road 8 / Wellington Road 12
(43.73042, -80.61149) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.3839 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Puslinch, ON
Wellington
Canada 		Wellington Rd. 34 / Wellington Rd. 35
(43.45133, -80.21581) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.4154 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Puslinch, ON
Wellington
Canada 		Wellington Rd. 32 / Wellington Rd. 34
(43.44298, -80.26558) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0847 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Elora, ON
Wellington
Canada 		McNab St. / Victoria St. / Metcalfe St.
(43.67820, -80.42877) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
25.0495 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Elora, ON
Wellington
Canada 		Melville St. / Church St.
(43.68381, -80.42779) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.2764 		Other (At-Grade)
Single-Lane 		Building (church) in central island. Informal traffic circle formalized when Church St was improved. https://www.wellingtonadvertiser.com/elora-to-get-another-roundabout-on-church-street/ ICD estimated from Google Maps linework.
Guelph, ON
Wellington
Canada 		Ontario Hwy 7 / Jones Baseline
(43.57942, -80.18623) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0122 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Wellington, Wellington Region
Wellington
New Zealand 		Churchill Dr. / Waikowhai St. / Silverstream Rd.
(-41.25446, 174.76616) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Guelph, ON
Wellington
Canada 		Brock Rd. / Wellington Road 34
(43.47399, -80.15382) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown 		2020
Stratford, VIC
Wellington
Australia 		A1 (Tyers St. - Dawson St.) / C494 (Briagolong Rd.) / Dawson St.
(-37.96380, 147.08047) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Stratford, VIC
Wellington
Australia 		A1 (Tyers St.) / McAlister St.
(-37.96957, 147.07929) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Golden Beach, VIC
Wellington
Australia 		Shoreline Dr. / Surf Edge Dr.
(-38.21130, 147.40085) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wellington, Wellington Region
Wellington
New Zealand 		The Parade / Dee St.
(-41.32917, 174.77398) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane